Sweden: SKF (SKF Group)
Germany: INA/FAG (Schaeffler Group)
America: TIMKEN (Timken)
Japan: NSK (Enskei) NTN (NTN) KOYO (Koyo) NACHI (Fudosan)
NMB (Minebea) THK (main linear, unit bearings) FYH (main housed bearings) and so on.
Sweden skf company was founded in 1907, in the rolling bearing business field is the world's leading supplier, with its more than 100 years in the bearings and bearing units, seals, lubrication systems, mechatronics and service and other five platforms of experience and expertise, skf has developed into a knowledge-based company. In 2007, skf's annual sales exceeded SEK 58.5 billion.
The Schaeffler Group, with its three brands: INA, FAG and LuK, is a worldwide leader in the production of rolling bearings and linear motion products, and one of the automotive industry's leading suppliers of high-precision products and systems for engine, transmission and chassis applications. The group of companies symbolizes a high degree of customer focus, exceptional innovation and the highest level of quality. The Group employs around 74,000 people worldwide, has more than 180 locations in more than 50 countries, and generated sales of around €10.7 billion in 2011. This makes the Schaeffler Group one of the largest family-owned business groups in Germany and Europe.
Timken was founded in 1922, the business scope: aviation, construction, medical, heavy industry, machine tools, consumer goods, energy, industrial equipment. Wuxi solid Han bearing Co., Ltd. agent sales TIMKENTIMKEN bearing inner ring, TIMKEN bearing outer ring, TIMKEN roller bearings, TIMKEN ball bearings, TIMKEN bearing accessories, TIMKEN outer spherical bearings, TIMKEN metric 3000 series. Timken has set up eight technical centers.